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path: root/drivers/usb/atm/ueagle-atm.c
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Diffstat (limited to 'drivers/usb/atm/ueagle-atm.c')
-rw-r--r--drivers/usb/atm/ueagle-atm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index 5b3f555e01c..ea071a5b6ee 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -1577,6 +1577,7 @@ static void cmvs_file_name(struct uea_softc *sc, char *const cmv_name, int ver)
char file_arr[] = "CMVxy.bin";
char *file;
+ kparam_block_sysfs_write(cmv_file);
/* set proper name corresponding modem version and line type */
if (cmv_file[sc->modem_index] == NULL) {
if (UEA_CHIP_VERSION(sc) == ADI930)
@@ -1595,6 +1596,7 @@ static void cmvs_file_name(struct uea_softc *sc, char *const cmv_name, int ver)
strlcat(cmv_name, file, UEA_FW_NAME_MAX);
if (ver == 2)
strlcat(cmv_name, ".v2", UEA_FW_NAME_MAX);
+ kparam_unblock_sysfs_write(cmv_file);
}
static int request_cmvs_old(struct uea_softc *sc,